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(parent: e9d2631) | patch
drm/ttm: fix DMA32 handling in the global page pool
authorChristian König <christian.koenig@amd.com>
Tue, 17 Nov 2020 15:50:45 +0000 (16:50 +0100)
committerChristian König <christian.koenig@amd.com>
Thu, 19 Nov 2020 12:09:29 +0000 (13:09 +0100)
commit45bee6393e31ae7c0751dfbef196febc3654be01
tree3cdb29675e8aaf1e8bc0c05a36b1e4d2d51af2c9tree | snapshot
parente9d2631515dc613082ba1f22bf2319ea7c0a1d37commit | diff
drm/ttm: fix DMA32 handling in the global page pool

When we have mixed DMA32 and non DMA32 device in one system
it could otherwise happen that the DMA32 device gets pages
it can't work with.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Link: https://patchwork.freedesktop.org/patch/401317/
drivers/gpu/drm/ttm/ttm_pool.c diff | blob | history
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